What physical property is identical for the isomers of #C_5H_12# and #C_6H_14#?

1 Answer
May 6, 2018

Answer:

The molecular masses of each isomer is necessarily a constant .

Explanation:

#"Pentane"#, #C_5H_12#, can form THREE structural isomers: #"isopentane"#; #"n-pentane"#; and #"neopentane"#.

#"Butane"#, #C_4H_10#, can form TWO structural isomers: #"isobutane"#; #"n-butane"#.

For each isomeric series, while they have (slightly) different chemistries, and physical properties. THE MOLECULAR MASSES, #58.12*g*mol^-1#, and #72.15*g*mol^-1#, respectively, ARE A CONSTANT...